1.
High Precision on Line Ultrasonic Distance Measurement Based on Wavelet Transform
基于小波变换高精度在线超声波测距技术研究
2.
The Application of the Ultrasonic Wave for Distance-Measuring in the Rail-Mounted Gantry Crane (RMG) for Anti-Collision
超声波测距技术在轨道吊防撞功能中的应用
3.
Research on Navigation System of Autonomous Mobile Robot Based on Ultrasonic Sensor Distancing Technology;
基于超声波测距技术的自主式移动机器人导航系统研究
4.
Use of Time Amplifying Technique for Enhancing Precision of Ultrasonic Ranging;
利用时间放大技术提高超声波测距精度
5.
Long Range Ultrasonic Guided Wave Inspection Technology and Its Application
长距离超声导波技术及典型模拟缺陷检测
6.
Determination of Direction and Range
定向与测距装置(超声波)
7.
Design of Close Quarters and High Accuracy Ultrasonic Distance Measure System
近距离高精度超声波测距系统的设计
8.
Ultrasonic Non-Destructive Testing Based on DSP Technology;
基于DSP技术的超声波无损检测研究
9.
The Barrier Detection System Based on Technology of Ultrasound Locating;
基于超声波定位技术的障碍探测系统
10.
Application of Cotton Altitude Automation Measurement Based on Ultrasonic Technology
超声波测高技术在棉花打顶中的应用
11.
Research on the Application of Ultrasonic Guide Wave Detection Technology to Pipeline Corrosion
管道超声导波腐蚀检测技术应用研究
12.
Application Research of Spread-spectrum Technology in Ultrasonic Ranging System;
扩频技术在超声测距系统中的应用研究
13.
Driving & Ultrosonic Ranging Technology Research on Nursing Helpmate Robot;
护士助手机器人驱动及超声测距技术研究
14.
New Composite Inspection Technique of Pipeline Defects through Guided Wave Ultrasonic Testing and Ultrasonic C-scan Technique
管道缺陷导波与超声波C扫描复合检测新技术
15.
Research on Ultrasonic Pressure Measurement Based on Changes of Ultrasonic Velocity
基于声速变化的超声波测压技术的研究
16.
Application of Survey Technology of Ultrasonic Wave CT in Karst Project
超声波CT探测技术在工程岩溶探测中的应用
17.
Design of Ultrasonic Range Finder Based on AT89C52;
基于AT89C52单片机的超声波测距器设计
18.
Ultrasontic Range Finding System Based on Microcontroller;
超声波测距的电路设计与单片机编程